Plant Ecology

, 206:297 | Cite as

Response of maritime pine (Pinus pinaster Ait.) recruitment to fire severity and post-fire management in a coastal burned area in Galicia (NW Spain)

  • José A. Vega
  • Cristina Fernández
  • Pedro Pérez-Gorostiaga
  • Teresa Fonturbel


The short-term effects of fire severity and post-fire management on maritime pine recruitment were evaluated in a mature serotinous pine stand in a coastal area of Galicia (NW Spain) burned by a wildfire occurred in the summer of 2001. Two levels of fire severity estimated by the levels of tree crown damage—scorched and unaffected crown—were compared. Seed dispersal and first cohort pine (November 2001) seedling density, before salvage logging, were significantly and positively affected by fire severity. Between November and January, a fungal attack caused a noticeable decrease in seedling density in both levels of fire severity. The first cohort survival was significantly reduced by harvesting and slash treatments carried out in February 2002. However, slash chopping favoured a new pine cohort, particularly in the unaffected crown plots, in which seedling density was significantly higher than in the scorched crown plots between July 2002 and February 2003. First cohort seedling survival and height were positively related. Fire severity levels, combined with post fire management, did not appear to determine final pine seedling density and height. Finally, reduction in seedling density caused by post-fire management did not threaten pine establishment and may reduce the need for subsequent thinning operations.


Wildfire Fire severity Pinus pinaster Regeneration Forest harvesting Slash management 


  1. Agee JK (1993) Fire ecology of Pacific Northwest forests. Island Press, Washington, DC, p 493Google Scholar
  2. Agee JK (1998) Fire and pine ecosystems. In: Richardson DM (ed) Ecology and biogeography of Pinus. Cambridge University Press, Cambridge, pp 193–218Google Scholar
  3. Benister F (1989) Semillas. Biología y Tecnología. Ed. Mundi-Prensa, MadridGoogle Scholar
  4. Broncano MJ, Retana J (2004) Topography and forest composition affecting the variability in fire severity and post-fire regeneration occurring after a large fire in the Mediterranean basin. Int J Wildland Fire 13:209–216CrossRefGoogle Scholar
  5. Calvo L, Santalla S, Valbuena L, Marcos E, Tárrega R, Luis-Calabuig E (2008) Post-fire natural regeneration of a Pinus pinaster forest in NW Spain. Plant Ecol 197:81–90CrossRefGoogle Scholar
  6. Canga E, Rodríguez-Soalleiro R, Vega G (2003) Estudio de la regeneración natural de Pinus pinaster Ait ssp. atlantica en el Noroeste de España. Cuad Soc Esp Cien For 15:101–106Google Scholar
  7. Carvalho A, Flannigan M, Logan K, Miranda A, Borrego C (2008) Fire activity in Portugal and its relationship to weather and the Canadian Fire Weather Index System. Int J Wildland Fire 17:328–338CrossRefGoogle Scholar
  8. Chappell C, Agee JK (1996) Fire severity and tree seedling establishment in Abies magnifica forests, southern Cascades, Oregon. Ecol Appl 6(2):628–640CrossRefGoogle Scholar
  9. Charron I, Greene DF (2002) Post-wildfire seedbeds and tree establishment in the southern mixed wood boreal forest. Can J For Res 32:1607–1615CrossRefGoogle Scholar
  10. Daskalakou EN, Thanos CA (1996) Aleppo pine (Pinus halepensis) postfire regeneration: the role of canopy and soil seed banks. Int J Wildland Fire 6(2):59–66CrossRefGoogle Scholar
  11. de Groot WJ, Bothwell PM, Taylor SW, Wotton BM, Stocks BJ, Alexander ME (2004) Jack pine regeneration and crown fires. Can J For Res 34:1634–1641CrossRefGoogle Scholar
  12. De Luis E, Torres O, Valbuena L, Calvo L, Marcos E (2002) Impact of large fires on a community of Pinus pinaster. In: Trabaud L, Prodon R (eds) Fire and biological processes. Backhuys Publishers, Leiden, The Netherlands, pp 1–12Google Scholar
  13. Escudero A, Sanz MV, Pita JM, Pérez-García F (1999) Probability of germination after heat treatment of native Spanish pines. Ann For Sci 56:511–520CrossRefGoogle Scholar
  14. Escudero A, Pérez-García F, Luzuriaga AL (2002) Effects of light, temperature and population variability on the germination of seven Spanish pines. Seed Sci Res 12:261–271CrossRefGoogle Scholar
  15. Eugenio M, Lloret F, Alcañiz JM (2006) Regional patterns of fire recurrence effects on calcareous soils of Mediterranean Pinus halepensis communities. For Ecol Manag 221:313–318Google Scholar
  16. Fernandes PM, Rigolot E (2007) The fire ecology and management of maritime pine (Pinus pinaster Ait). For Ecol Manag 241:1–13CrossRefGoogle Scholar
  17. Fernández C, Vega JA, Fonturbel T, Jiménez E, Pérez-Gorostiaga P (2008) Effects of wildfire, salvage logging and slash manipulation on Pinus pinaster Ait recruitment in Orense (NW Spain). For Ecol Manag 255:1294–1304CrossRefGoogle Scholar
  18. Ferrandis P, Herranz JM, Martínez-Sánchez JJ (1996) The role of soil seed bank in the early stages of plant recovery after fire in a Pinus pinaster forest in SE Spain. Int J Wildland Fire 6(1):31–35CrossRefGoogle Scholar
  19. Good P, Moriondo M, Giannakopoulos C, Bindi M (2008) The meteorological conditions associated with extreme fire risk in Italy and Greece: relevance to climate model studies. Int J Wildland Fire 17:155–165CrossRefGoogle Scholar
  20. Greene DF, Johnson EA (1998) Seed mass and early survivorship of tree species in upland clearings and shelterwoods. Can J For Res 28(9):1307–1316CrossRefGoogle Scholar
  21. Greene DF, Macdonald SE, Cumming S, Swift L (2005) Seedbed variation from the interior through the edge of a large fire in Alberta. Can J For Res 35:1640–1647CrossRefGoogle Scholar
  22. Greene DF, Macdonald SE, Haeussler S, Domenicano S, Noël J, Jayen K, Charron I, Gauthier S, Hunt S, Gielau ET, Bergeron Y, Swift L (2007) The reduction of organic layer depth by wildfire in the North American boreal forest and its effect on tree recruitment by seed. Can J For Res 37:1012–1023CrossRefGoogle Scholar
  23. Herranz JM, Martínez-Sánchez JJ, Marín A, Ferrandis P (1997) Postfire regeneration of Pinus halepensis Miller in a semi-arid area in Albacete province (southeastern Spain). Ecoscience 4:86–90Google Scholar
  24. Johnstone JF, Kasischke ES (2005) Stand-level effects of soil burn severity on postfire regeneration in a recently burned black spruce forest. Can J For Res 35(9):2151–2163CrossRefGoogle Scholar
  25. Keeley JE (2006) Fire severity and plant age in post-fire resprouting of woody plants in sage scrub and chaparral. Madroño 53:373–379CrossRefGoogle Scholar
  26. Keeley JE, Zedler PH (1998) Evolution of life histories in Pinus. In: Richardson DM (ed) Ecology and biogeography of pinus. Cambridge University Press, Cambridge, pp 219–250Google Scholar
  27. Keeley JE, Fotheringham CJ, Baer-Keeley M (2005) Determinants of post-fire recovery and succession in Mediterranean-climate shrublands of California. Ecol Appl 15:1515–1534CrossRefGoogle Scholar
  28. Le CT (1997) Applied survival analysis. Wiley, New YorkGoogle Scholar
  29. Lloret F, Peñuelas J, Estiarte M (2004) Experimental evidence of reduced diversity of seedlings due to climate modification in a Mediterranean-type community. Glob Chang Biol 10:248–258CrossRefGoogle Scholar
  30. Lloret F, Peñuelas J, Prieto P, Llorens L, Estiarte M (2009) Plant community changes induced by experimental climate change: seedling and adult species composition. Perspect Plant Ecol Evol Syst 11:53–63CrossRefGoogle Scholar
  31. Macías F, Calvo R (2001) Los suelos. Atlas de Galicia. Xunta de Galicia. Sociedade para o Desenvolvemento Comarcal de GaliciaGoogle Scholar
  32. Madrigal J, Hernando C, Martínez E, Guijarro M, Díez C (2005a) Regeneración post-incendio de Pinus pinaster Ait. en la Sierra de Guadarrama (Sistema Central, España): modelos descriptivos de los factores influyentes en la densidad inicial y la supervivencia. Invest Agrar Sist Recur For 14(1):36–51Google Scholar
  33. Madrigal J, Hernando C, Vega JA, Martínez E, Guijarro M, Díez C, Pérez-Gorostiaga P, Fonturbel T, Cuiñas P (2005b) Regeneración natural de Pinus pinaster tras el gran incendio forestal de Tabuyo del Monte en la Sierra del Teleno: factores influyentes. In: Proc. Seminario de restauración de áreas afectadas por grandes incendios. El caso particular del Teleno. Centro para la Defensa contra el fuego, León, pp 153–165Google Scholar
  34. Martínez E, Madrigal J, Hernando C, Guijarro M, Vega JA, Pérez-Gorostiaga P, Fonturbel T, Cuiñas P, Alonso M, Beloso M (2002) Effect of fire intensity on seed dispersal and early regeneration in a Pinus pinaster forest. In: Viegas DX (ed) Proceedings of IV international conference on forest fire research & 2002. Wildland Fire Safety Summit. Millpress Science Publishers, Rotterdam, CD-ROMGoogle Scholar
  35. Martínez-Sánchez JJ, Marín A, Herranz JM, Ferrandis P, Heras J (1995) Effects of high temperatures on germination of Pinus halepensis Mill. and P. pinaster Aiton subsp. pinaster seeds in southeast Spain. Vegetatio 116:69–72Google Scholar
  36. Martínez-Sánchez JJ, Ferrandis P, De las Heras J, Herranz JM (1999) Effect of burnt wood removal on the natural regeneration of Pinus halepensis after fire in a pine forest in Tus valley (SE Spain). For Ecol Manag 123:1–10CrossRefGoogle Scholar
  37. Mc Cune B (1988) Ecological diversity in North American pines. Am J Bot 75:353–368CrossRefGoogle Scholar
  38. Ministerio de Medio Ambiente (2006) Los incendios forestales en España: Decenio 1996–2005. MadridGoogle Scholar
  39. Moreno JM (2005) Impacto sobre los riesgos naturales de origen climático. Riesgo de incendios forestales. In: Moreno JM (Coord.). Evaluación preliminar de los impactos en España por efecto del cambio climático. Ministerio de Medio Ambiente, pp 1–64Google Scholar
  40. Moreno JM (2009) Impacts on potential wildfire risk due to changes in climate. In: Birot Y (ed) Living with wildfires: what science can tell us. A contribution to the science-policy dialogue, EFI Discusión Paper 15Google Scholar
  41. Moya D, Espelta J, López-Serrano F, Eugenio M, De las Heras J (2008) Natural post-fire dynamics and serotiny in 10-year-old Pinus halepensis Mill. stands along a geographic gradient. Int J Wildland Fire 17:287–292CrossRefGoogle Scholar
  42. Nathan R, Ne’eman G (2000) Serotiny, seed dispersal and seed predation in Pinus halepensis. In: Ne’eman G, Trabaud L (eds) Ecology, biogeography, and management of Pinus halepensis and Pinus brutia forest ecosystems in the Mediterranean basin. Backhuys, Leiden, pp 105–118Google Scholar
  43. Naveh Z (1974) Effects of fire in the Mediterranean region. In: Kozlowski TT, Ahlgren CE (eds) Fire and ecosystems. Academic Press, New York, pp 401–434Google Scholar
  44. Naveh Z (1990) Fire in the Mediterranean—a landscape ecological perspective. In: Goldammer JG, Jenkins MJ (eds) Fire in ecosystems dynamics. SPB Academic Publishing, La HagueGoogle Scholar
  45. Naveh Z (1994) The role of fire and its management in the conservation of Mediterranean ecosystems and landscapes. In: Moreno JM, Oechel WC (eds) The role of fire in Mediterranean-type ecosystems. Springer, NY, pp 163–186Google Scholar
  46. Ne’eman G, Izhaki I (1999) The effect of stand age and microhabitat on soil seed banks in Mediterranean Aleppo pine forests after fire. Plant Ecol 144:115–125CrossRefGoogle Scholar
  47. Ne’eman G, Lahav H, Izhaki I (1992) Spatial pattern of seedling one year after fire in a Mediterranean pine forest. Oecologia 91:365–370CrossRefGoogle Scholar
  48. Ne’eman G, Lahav H, Izhaki I (1995) Recovery of vegetation in a natural east Mediterranean pine forest on Mount Carmel, Israel as affected by management strategies. For Ecol Manag 75:17–26CrossRefGoogle Scholar
  49. Ne’eman G, Fotheringham J, Keeley JE (1999) Patch to landscape patterns in post fire recruitment of a serotinous conifer. Plant Ecol 145:235–242CrossRefGoogle Scholar
  50. Ne’eman G, Goubitz S, Nathan R (2004) Reproductive traits of Pinus halepensis in the light of fire: a critical review. Plant Ecol 171(1–2):69–79Google Scholar
  51. Neergaard P (1979) Seed pathology. MacMillan, London, p 839Google Scholar
  52. Pausas J, Verdú M (2005) Plant persistence traits in fire prone ecosystems of the Mediterranean Basin: a phylogenetic approach. Oikos 109:196–202CrossRefGoogle Scholar
  53. Pausas JG, Ouadah N, Ferrán A, Gimeno T, Vallejo R (2003) Fire severity and seedling stablishment in Pinus halepensis woodlands, eastern Iberian Peninsula. Plant Ecol 2:205–213CrossRefGoogle Scholar
  54. Peñuelas J, Filella I (2001) Phenology: responses to a warming world. Science 294:793–795CrossRefPubMedGoogle Scholar
  55. Peñuelas J, Filella I, Comas P (2002) Changed plant and animal life cycles from 1952 to 2000 in the Mediterranean region. Glob Chang Biol 8:531–544CrossRefGoogle Scholar
  56. Reyes O, Casal M (1995) Germination behaviour of three species of the genus Pinus in relation to high temperatures suffered during forest fires. Ann For Sci 52:385–392CrossRefGoogle Scholar
  57. Reyes O, Casal M (2002) Effect of high temperatures on cone opening and on the release and viability of Pinus pinaster and Pinus radiata seeds in NW Spain. Ann For Sci 59:327–334CrossRefGoogle Scholar
  58. Roberts HA (1981) Seed banks in soils. Adv Appl Biol 6:1–55Google Scholar
  59. Rowe JS (1983) Concepts of fire effects on plant individuals and species. In: Wein RW, MacLean DA (eds) The role of fire in northern circumpolar ecosystems. Wiley, New York, NY, pp 135–153Google Scholar
  60. Ryan KC (2002) Dynamic interactions between forest structure and fire behavior in boreal ecosystems. Silva Fennica 36(1):13–39Google Scholar
  61. Saracino A, Leone V (1993) Ecological features and dynamics of seed dispersal alter fire in a Pinus halepensis Miller forest. In: Trabaud L, Prodon R (eds) Fire in Mediterranean ecosystems. Ecosystems Research Report Series 5. Environmental Research Programme of the Commission of the European Communities, Brussels, pp 151–159Google Scholar
  62. Saracino A, Leone V (1994) The ecological role of fire in Aleppo pine forests: overview of recent research. In: Viegas D (ed) Proceedings of the 2nd international conference on forest fire research, vol VII. Elsevier, Coimbra, pp 887–897Google Scholar
  63. Saracino A, Pacella R, Leone V, Borghetti M (1997) Seed dispersal and changing seed characteristics in a Pinus halepensis Mill. forest after fire. Plant Ecol 130:13–19CrossRefGoogle Scholar
  64. Schimmel J, Granstrom A (1996) Fire severity and vegetation response in the Boreal Swedish forest. Ecology 77:1436–1450CrossRefGoogle Scholar
  65. Schwilk DW, Ackerly DD (2001) Flammability and serotiny as strategies: correlated evolution in pines. Oikos 94:326–336CrossRefGoogle Scholar
  66. Soldevilla C (1995) Marras de origen fúngico (damping-off) en plantas del género Pinus sp. cultivadas en invernadero. Bol San Veg Plagas 21:87–109Google Scholar
  67. SPSS (2004) User’s Manual. SPSS, IrelandGoogle Scholar
  68. Tapias R, Gil L (2000) Adaptación reproductive de las especies forestales ante el fuego. In: Vélez R (ed) La defensa contra incendios forestales. Fundamentos y experiencias. McGraw-Hill, Madrid, pp 4.36–4.66Google Scholar
  69. Tapias R, Gil L, Pardos JA (1998) Los pinares (Pinus pinaster Ait.) de las estribaciones de la Sierra del Teleno (León). La influencia del incendio en su ordenación. Montes 52:115–120Google Scholar
  70. Tapias R, Gil L, Fuentes-Utrilla P, Pardos JA (2001) Canopy seed banks in Mediterranean pines of South-eastern Spain: a comparison between Pinus halepensis Mill., P. pinaster Ait., P. nigra Arn., and P. pinea L. J Ecol 89:629–638CrossRefGoogle Scholar
  71. Tapias R, Climent J, Pardos JA, Gil L (2004) Life histories of Mediterranean pines. Plant Ecol 171:53–68CrossRefGoogle Scholar
  72. Thanos CA, Doussi MA (2000) Post-fire regeneration of Pinus brutia forests. In: Ne’eman G, Trabaud L (eds) Ecology, biogeography, and management of Pinus halepensis and Pinus brutia forest ecosystems in the Mediterranean basin. Backhuys, Leiden, pp 269–290Google Scholar
  73. Thanos CA, Marcou D, Christodoulakis D, Yannitsaros A (1989) Early post-fire regeneration in Pinus brutia forest ecosystems of Samos Island (Greece). Acta Oecologica/Oecologica Plantarum 10:79–94Google Scholar
  74. Thanos CA, Daskalakou EN, Nikolaidou S (1996) Early post-fire regeneration of a Pinus halepensis forest on Mount Parnis, Greece. J Veg Sci 7:273–280CrossRefGoogle Scholar
  75. Torres O, Calvo L, Valbuena L (2006) Influence of high temperatures on seed germination of a special Pinus pinaster stand adapted to frequent fires. Plant Ecol 186:129–136CrossRefGoogle Scholar
  76. Trabaud L (1988) Survie de jeunes plantules de pin d’Alep apparues après incendie. Stud Oecol 5:161–170Google Scholar
  77. Turner MG, Romme WH, Gardner RH (1999) Prefire heterogeneity, fire severity and plant reestablishment in subalpine forests of Yellowstone National Park, Wyoming. Int J Wildland Fire 9:21–36CrossRefGoogle Scholar
  78. Van Wagner CE (1983) Fire behaviour in northern conifer forests and shrublands. In: Wein RW, MacLean DA (eds) The role of fire in northern circumpolar ecosystems. Wiley, New York, pp 66–95Google Scholar
  79. Vega JA (2000) Resistencia vegetativa ante el fuego a través de la historia de los incendios. In: Vélez R (ed) La defensa contra incendios forestales. Fundamentos y experiencias. McGraw-Hill, Madrid, pp 4.66–4.85Google Scholar
  80. Vega JA, Fernández C, Pérez-Gorostiaga P, Fonturbel T (2008) The influence of fire severity, serotiny, and post-fire management on Pinus pinaster Ait recruitment in three burnt areas in Galicia (NW Spain). For Ecol Manag 256:1596–1603CrossRefGoogle Scholar
  81. Waldrop TA, Brose PH (1999) A comparison of fire intensity levels for stand replacement of table mountain pine (Pinus pungens Lamb.). For Ecol Manag 113:155–166CrossRefGoogle Scholar
  82. Wang GG, Kemball KJ (2005) Effects of fire severity on early development of understory vegetation. Can J For Res 35:254–262CrossRefGoogle Scholar
  83. Zasada JC, Norum RA, Van Veldhuizen RM, Teutsch CE (1983) Artificial regeneration of trees and tall shrubs in experimentally burned upland black spruce/feather moss stands in Alaska. Can J For Res 13:903–913CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media B.V. 2009

Authors and Affiliations

  • José A. Vega
    • 1
  • Cristina Fernández
    • 1
  • Pedro Pérez-Gorostiaga
    • 1
  • Teresa Fonturbel
    • 1
  1. 1.Centro de Investigación Forestal-LourizánConsellería de Medio Rural, Xunta de GaliciaPontevedraSpain

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